I have a new unfired Knight's armament SR-15 E3 Carbine MOD 2 rifle that I am going to sell. It has a 14.5" barrel with a pinned muzzle brake. It also has a Geissele SSA-E trigger.
I have the paperwork and keymod stuff that came with it. It comes with a set of their sights.
I do not have the box any longer.
I will take $$1950 shipped to your FFL.